5-Aminobenzo[d]isoxazol-3(2H)-one
5-氨基-1,2-苯并异恶唑-3(2H)-酮
Also known as: 1,2-Benzisoxazol-3(2H)-one, 5-amino-, 1,2-Benzisoxazol-3(2H)-one,5-amino-(9CI), 3-Hydroxy-5-amino-1,2-benzisoxazol, 5-Amino-1,2-benzisoxazole-3(2H)-one, 5-Aminobenzo[d]isoxazol-3(2H)-one, 5-Amino-1,2-benzoxazol-3-one
5-Aminobenzo[d]isoxazol-3(2H)-one (CAS 73498-28-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O2 and a molecular weight of 150.13500 g/mol. It is also known as 1,2-Benzisoxazol-3(2H)-one, 5-amino-, 1,2-Benzisoxazol-3(2H)-one,5-amino-(9CI) and 3-Hydroxy-5-amino-1,2-benzisoxazol. Key properties include a melting point of 107-109ºC and a density of 1.438. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73498-28-9
- Jingsj CID
- J-1318466-9
- Molecular Formula
- C7H6N2O2
- Chinese Name
- 5-氨基-1,2-苯并异恶唑-3(2H)-酮
- Molecular Weight
- 150.13500 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 107-109ºC |
|---|---|
| Density | 1.438 |
Frequently Asked Questions
What is the CAS number of 5-Aminobenzo[d]isoxazol-3(2H)-one?
The CAS number of 5-Aminobenzo[d]isoxazol-3(2H)-one is 73498-28-9.
What are the molecular formula and molecular weight of 5-Aminobenzo[d]isoxazol-3(2H)-one?
5-Aminobenzo[d]isoxazol-3(2H)-one has molecular formula C7H6N2O2 and molecular weight 150.13500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Aminobenzo[d]isoxazol-3(2H)-one (CAS 73498-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318466-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.